Long term parking in CM. CM is a walking town. If my car is parked longer than a week, what can you do? CM is the only shore town that allows Handicap vehicles to park in non handicap meters with no charge. Cars are parking in the spots for LSV only. In the summer, cars are parked in front on Convention Hall in the No Parking area constantly. Out of state cars are parked on side streets with no meters for weeks. How do you stop that? They found a spot.